#2A0F09#2A0F09
#2A0F09 is a very dark, muted red. Relative luminance 0.009; OKLCH L 20.9% C 0.047 H 33.9°. Best body text is #FFFFFF at 17.94:1 contrast (WCAG AA passes).
Color values
| HEX | #2A0F09 |
|---|---|
| RGB | rgb(42, 15, 9) |
| HSL | hsl(11, 65%, 10%) |
| HSV | hsv(11, 79%, 16%) |
| CMYK | cmyk(0%, 64.3%, 78.6%, 83.5%) |
| CIE-LAB | lab(7.71, 13.41, 8.13) |
| CIE-LCH | lch(7.71, 15.68, 31.23°) |
| OKLab | oklab(20.95% 0.0389 0.0261) |
| OKLCH | oklch(20.95% 0.047 33.9) |
| XYZ | xyz(1.1751, 0.8538, 0.3613) |
| Luminance | 0.0085 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Very Dark Brown
#1D0200
ΔE00 4.77
Dark Maroon
#3C0008
ΔE00 8.82
Deep Brown
#410200
ΔE00 9.06
Chocolate Brown
#411900
ΔE00 9.55
Chocolate (survey)
#3D1C02
ΔE00 9.74
Dark Brown
#341C02
ΔE00 10.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A0F09 #09242A
analogous
#2A0914 #2A0F09 #2A1F09
triadic
#2A0F09 #092A0F #0F092A
tetradic
#2A0F09 #142A09 #09242A #1F092A
square
#2A0F09 #142A09 #09242A #1F092A
split-complementary
#2A0F09 #092A1F #09142A
monochromatic
#190905 #190905 #2A0F09 #5C2114 #8F331F
Accessibility & contrast
On white
17.94
#2A0F09 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.17
#2A0F09 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A0F09
17.94:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A0F09 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A0F09 | 1.00 | 17.94 | 1.17 | 17.94 |
| #FFFFFF | 17.94 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.17 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.94 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#161308
Deuteranopia (green-blind)
#1D1908
Tritanopia (blue-blind)
#2F0A0E
Achromatopsia (no color)
#171717
Design tokens & code
CSS
--color: #2a0f09; /* rgb */ color: rgb(42, 15, 9); /* oklch */ color: oklch(20.9% 0.047 33.9);
Tailwind
colors: {
custom: {
50: '#654e4b',
500: '#2a0f09',
950: '#000000',
},
}SCSS
$custom: #2a0f09; $custom-light: #654e4b; $custom-dark: #000000;
JSON
{
"hex": "#2a0f09",
"rgb": {
"r": 42,
"g": 15,
"b": 9
},
"hsl": {
"h": 10.909,
"s": 64.706,
"l": 10
},
"oklch": {
"l": 0.20946,
"c": 0.04682,
"h": 33.9
},
"luminance": 0.00854
}Semantic roles & 50–950 ramp
primary
#2A0F09
secondary
#275C68
accent
#C9E840
background
#F6F4F4
surface
#EBE7E7
border
#C6C3C3
text
#060101
muted
#7A7777